Siebel Database Upgrade Guide > Upgrading to eConfigurator Version 7 > Approach 2: Modifying Your Existing Implementation >

Designing Dynamic Attributes

You can define your attributes in the process of defining your class system. But after the class system is stabilized, it is recommended that you review your attribute definitions and consider adding new ones. If you create effective attributes and attach them appropriately (for instance, by putting the more common attributes at higher class levels), it is easier to maintain your product definitions.

Most of the eConfigurator version 6.x properties and virtual product functions can be implemented using Siebel 7 dynamic attributes. If you define attributes properly for use with new customizable products, you can make use of the attributes in your configuration sessions.